1
vote
2answers
101 views

Exchange migration from 2003 -> 2010 is giving me hell

So, I have two machines: Exchange 2003 - Version 6.0 (Build 7654.0) 4GB RAM, 55GB MDB, Server 2003 Exchange 2010 - Version 14.3 (Build 123.0) 8GB RAM, 22GB MDB, Server 2008 R2 There are about 80 ...
1
vote
1answer
295 views

Public folders - just a few won't replicate

We're in the latter days of a 2007 -> 2010 migration for a fairly large org - about 12 Exchange servers total. The users mailboxes have (almost) all been moved to 2010, mailflow is (almost) entirely ...
0
votes
0answers
72 views

Global Address List, Multiple All Address Lists in CN=Address Lists Container

When my colleges (that was way before my time here) updated Exchange 2000 to 2003 a English All Address Lists appeared in addition to the German variant. The English All Address Lists have German ...
0
votes
3answers
45 views

Routing Issues on Exchange 2010 and 2003

I am working on the migration of exchange 2003 to exchange 2010, so far the 2010 is up and running, I move a test mailbox to 2010, and internal email works from 2010 to 2003, no problem, i can send ...
0
votes
1answer
104 views

Exchange 2010 Certificate Error

I began a transition from Exchange 2003 to Exchange 2010 today. At the moment nearly all of my users are still on 2K3 (save for a few test accounts on the 2K10 server.) As best as I can tell ...
0
votes
1answer
61 views

Exchange migration 2003>2010 external URL

I have an existing Exchange 2003 server (working fine). I am currently transitioning to Exchange 2010. 2k3 will remain in place while I move mailboxes to 2k10. When setting up the new server, I have ...
0
votes
1answer
357 views

Why am I receiving postmaster emails?

I'm in the process of migrating our environment from Exchange 2003 to 2010. For a while now, I have been receiving messages from postmaster@domain.com, most of which look like this: To: Me ...
0
votes
1answer
1k views

Exchange 2010 Block Internet Email, with exceptions

Background: We are in the process of our Exchange2003 to Exchange 2010 migration (SBS2003 to Win2008/Exchange2010). All the mailboxes have been transferred to the Exchange 2010 server, but we are ...
1
vote
1answer
366 views

Exchange 2003->2010, does legacy.example.com need a public IP?

I've been reading through plenty of documentation on migrating from exchange 2003 to 2010. It doesn't seem to be overly complicated, but one part I haven't been able to wrap my brain around is how ...
2
votes
2answers
2k views

New Exchange 2010 CAS cannot find domain controllers

I am experiencing problems migrating from Exchange 2003 to Exchange 2010. I am on the first step: installing a new 2010 Client Access Server role. The Active Directory domain functional level is ...
0
votes
1answer
101 views

no mails routed to/from new Exchange 2010

I have an Exchange Server 2003 up and running for years. Now I am in the mid of transition to Exchange Server 2010, I already installed it, put the latest Servicepack on it and everything seems fine, ...
0
votes
1answer
52 views

Migrating Exchange 2007 - 2010. Can't see address lists?

Migrating from Exchange 2007 to 2010. Creating a mailbox on the 2007 server, and then moving the mailbox to the 2010 server, the user can see all of the address lists just fine. Creating a mailbox ...
0
votes
0answers
301 views

Problems with OAB and Certificates on Exchange Server 2010

We have an Exchange Server 2003, and installed a new Exchange server 2010 on another machine, but we have some issues: Some users "Can" download The OAB and othes donĀ“t When Outlook is opened it ...
0
votes
1answer
162 views

Exchange Migration Contacts Issue

We are migrating from a hosted Exchange 2007 environment to an internally hosted Exchange 2010 server. One problem that we've encountered during the migration is that users complain that when they ...
2
votes
3answers
936 views

Upgrading from Exchange 2003 to Exchange 2010, routing works in one direction only

I'm in the process of upgrading an Exchange 2003 server to Exchange 2010, and have installed the prerequisites and Exchange 2010 on the new hardware I've purchased. We use postfix on the perimeter to ...
2
votes
0answers
708 views

Exchange 2007 mailbox users cannot view free-busy info of Exchange 2010 mailbox users

I'm in the process of moving user mailboxes over to our newly commissioned Exchange 2010 setup. We have: Exchange 2007 in Site A, accessed using mail.oldname.com internally and externally Exchange ...
0
votes
2answers
260 views

Move mailbox checklist from 2003 to 2010

Does anyone have a checklist for what needs to be done when moving a 2003 mailbox to 2010? I'm considering enabling circular logging, checking disk space, and possibly disabling AV to speed up the ...
0
votes
1answer
146 views

Exchange 2007/2010 migration dilemma

I've run into a dilemma, not sure of the best way to tackle it. Here's how I got to where I am now. We had an Exchange 2007 setup previously in Site A I recently installed Exchange 2010, also in ...
1
vote
1answer
495 views

Moving from Exchange 2003 to Exchange 2010 within a SBS 2003 Domain

I am currently facing the problem that my Exchange 2003 Database will hit the 75 GB limit in the next months, so I am thinking about retiring our current Exchange 2003 which is part of a Small ...
1
vote
1answer
645 views

Configure Exchange 2010 SP1 to forward sent mail to Google Apps

I'm running a dual delivery Google Apps setup right now where Google Apps is the primary mail server by my domain's MX records. My users can use either Exchange or Google Apps until we phase out ...
0
votes
1answer
186 views

Is there a better plan migrate e-mail systems?

I got thrown into a situation where I was asked to simply install Exchange 2010. The company has an IT staff, but they left out telling me that what they really wanted was to migrate a company from ...
3
votes
2answers
144 views

moving emails from google apps to microsoft exchange 2010

We have our emails hosted with Google Apps at the moment and would like to migrate to an in-house solution with Microsoft Exchange 2010 server. How would i go about migrating all the emails from ...
1
vote
2answers
207 views

Advice regarding Exchange 2010 topology and certificates

By chance, I've been asked to do some research on a migration from Exchange 2003 to 2010. I've been working with Exchange 2007 for some years but without any formal certification or the likes. I've ...
0
votes
2answers
10k views

Exchange 2010, Event 3145 MSEXCHANGEREPL error

Server 2008 R2 Exchange 2010 SP1 receiving another error in the event log: Event 3154, msexchangeRepl > Active Manager failed to mount database Mailbox Database 1037838543 on server ...
1
vote
1answer
170 views

Exchange 2010 Planning - Roles

At our office, we're in the planning stage for an Exchange 2010 setup. We're purchasing 4 server licenses and trying to set up a somewhat resilient Exchange infrastructure. I wanted to see if our ...
2
votes
1answer
8k views

exchange 2010 installation fails on hub transport role

im installing exchange 2010 into a/d with an existing 07 installation im on a 64 bit server winodows 2008 R2 8gb ram All proper subnets are configured in the sties and services all domains are ...
0
votes
1answer
320 views

Exchange 2003 to 2010 Upgrade - How many servers are required?

We have 2 2003 Exchange servers presently, one in Canada and one in the States. They are both front end servers, we didn't want the redundancy as the connection couldn't handle the replication. Our ...
1
vote
1answer
121 views

Exchange 2003 to 2010 upgrade - CAS takeover

We are currently running Exchange 2003 and are planning to upgrade to 2010. We are doing one role at a time (slowly over a few weeks) to make sure we don't break anything. I need a back out plan for ...
0
votes
2answers
757 views

Outlook 2003 won't connect to Exchange 2010

I hope you can help me with a really weird issue I'm having with one of our laptops. Environment: Migrating from Exchange 2003 to Exchange 2010. Outlook 2003. Windows XP. Earlier today I moved a ...
0
votes
1answer
107 views

Exchange 2007 to exchange 2010

I have performed the upgrade from 03 to 07. Is the upgrade from 07 to 10 similar or am I in for surprises? I have training with exchange 07, but not exchange 2010. So I'm trying to determine if I ...
5
votes
1answer
463 views

Google Apps Transition - Free/Busy with Exchange 2010

Over the past few weeks I've been working to create a flawless Google Apps test pilot for our users despite Google's lack of official support for Exchange 2010 in all migration utilities. So far, I've ...
0
votes
1answer
1k views

Debugging Internal Emails with Exchange 2003/2010

I am in the middle of migrating from Exchange 2003 to Exchange 2010 SP1. I have moved one mailbox over to the new server EXCHANGE2010 . For some reason if an internal email is sent from someone on ...
1
vote
4answers
1k views

Should I upgrade Exchange 2003 or just upgrade the hardware?

My organization currently has a 4 y/o Exchange 2003 email server (32-bit, Intel Pentium D @ 3GHz, 3GB RAM). It's run very well over the past 4 years but it is time to upgrade its hardware. This server ...
0
votes
0answers
626 views

Exchange CAS Array using NLB

I have two CAS/HUB servers (CAS1 & CAS2) and two Mailbox servers (MBX1 & MBX2). All four servers live on ESXi 4.0 hosts. CAS1 and MBX1 are on ESXA and CAS2 and MBX2 on ESXB. I am using the ...
0
votes
3answers
1k views

Why can't this website send emails through Exchange 2010?

There are 2 websites running on 2 different servers. Both websites send emails out to internal and external addresses. When the websites were using Exchange 2003, they both worked fine. The client ...
1
vote
1answer
4k views

changing bridgehead server post-install in a mixed exchange 2010/2003 environment

We have an Exchange 2003 environment (12 exchange site servers with one co-located bridgehead and a single outbound mail connector). Recently we have added an exchange 2010 server to the mix at one ...
0
votes
4answers
382 views

Primary mailbox on Exchange 2007, personal archive on Exchange 2010 - Is it possible?

I'm designing a migration from PST's to the Personal Archive on Exchange 2010. The current setup is using Exchange 2007 + Outlook 2007. One of the possible migrations paths I'm thinking is to move ...
4
votes
3answers
1k views

Experiences in Upgrading from Exchange 2003 to Exchange 2010

I'm currently running Exchange 2003 SP2 Cluster on a Server 2003 AD Forest (in native 2003 mode), and we beginning to plan the upgrade to Server 2008 AD and Exchange 2010. We have two main sites, one ...
0
votes
3answers
976 views

Exchange 2003 to 2010 Transition - How to tell if Public Folders are in use and can be deleted?

1 x Exchange 2003 Server (In the decomissioning process) 1 x Exchange 2010 Server 10 x Outlook 2007 Clients No Outlook clients below Outlook 2007 i.e. No Outlook 2003 clients. 200 OWA users The ...
2
votes
3answers
594 views

Exchange 2003 > 2010 Transition - User failed to log on because their mailbox is being moved

Exchange 2003 to 2010 Transition in a lab environment in VMware ESXi When I move all of the legacy Exchange 2003 mailboxes to the Exchange 2010 server I see a lot of warnings in the event viewer. ...
6
votes
1answer
778 views

Exchange 2003 to 2010 Migration Backout Plan

1 x 2003 DC holding all FSMO roles 3 x 2008 DC 1 x Exchange 2003 Server If an Exchange 2003 > 2010 migration fails in a way which can't be remedied quickly what's the best way to back out of the ...
1
vote
2answers
1k views

Exchange 2010 - Number of Mailbox Databases?

I'm migrating from Exchange 2003 to Exchange 2010. There's a single Exchange 2003 server which isn't a domain controller, it's only running Exchange 2003. It has 100 mailboxes. The 2003 mailbox ...
7
votes
3answers
5k views

Single-Signon options for Exchange 2010

We're working on a project to migrate employee email from Unix/open-source (courier IMAP, exim, squirrelmail, etc) to Exchange 2010, and trying to figure out options for single-signon for Outlook Web ...
3
votes
3answers
2k views

Exchange 2010 CAS (OWA) in Exchange 2007 Environment

I want to be able to use the Exchange 2010 OWA with mailboxes on an Exchange 2007 server. I want to maintain my mailboxes on the 2007 server and maintain my 2007 HUB/CAS role. My setup is all ...
0
votes
1answer
994 views

Exchange 2010: Replication Service Still Trying to Replicate Deleted Mailbox Store

In advance, thank you for your opinions! I just migrated from Server/Exchange 2003 to Server 2008 SR2 running Exchange 2010. I had an extra mailbox that appeared with some system mailboxes in it. I ...
1
vote
2answers
4k views

Outlook 2007/2010 autodiscovering old Exchange info

I currently have an Exchange setup as follows: two Exchange 2003 servers clustered together set up as the current mailbox stores, one Exchange 2003 setup as a frontend, one Exchange 2007 set up as a ...
1
vote
1answer
458 views

Issue with Exchange 2010 and Removing a Mailbox Database

I did a 2003 to 2010 transition and everything is working well. During the 2010 install, a database was copied over with a random number at the end. I found out and moved three system mailboxes out of ...
1
vote
2answers
6k views

ADSIEdit Cleanup After Exchange 2003 Crash During Transition To Exchange 2010

I would value some input from a few Exchange 2010 experts. I have almost completed the transition from Exchange 2003 Standard to Exchange 2010 Standard. Everything went smoothly until I tried to ...
1
vote
1answer
6k views

Moving FederatedEmail/SystemMailbox from One Store to Another - Exchange 2010

Just upgraded from Exchange 2003 to 2010. Somehow, I have two mailbox databases on my single Exchange 2010 server. One database contains all of the mailboxes I had moved from the 2003 exchange server; ...
2
votes
2answers
3k views

Need to Remove Exchange 2003 Server That Crashed During Transition to 2010

As the title stated, we were running an Exchange 2003 server that we knew was going down soon so we purchased a second server and installed Exchange 2010 into the AD. We managed to move all of the ...